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Proceedings Paper

Beam shaping for laser materials processing with non-rotationally symmetric optical elements
Author(s): Thomas F. E. Henning; Marcus Scholl; Uwe Habich; Lars Unnebrink; Rainer Lebert; Gerd Herziger
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Paper Abstract

This paper gives an overview of the recent developments of non-rotationally symmetric optical elements (NOEs) for beam shaping of high power laser radiation at the Lehrstuhl fur Lasertechnik and the Fraunhofer-Institut fur Lasertechnik. Several applications of NOEs in the IR- and UV-wavelength region demonstrate the innovative potential of NOEs for laser materials processing.

Paper Details

Date Published: 4 April 1997
PDF: 4 pages
Proc. SPIE 3092, XI International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (4 April 1997); doi: 10.1117/12.270198
Show Author Affiliations
Thomas F. E. Henning, Fraunhofer-Institut fuer Lasertechnik (Germany)
Marcus Scholl, Fraunhofer-Institut fuer Lasertechnik (Germany)
Uwe Habich, Fraunhofer-Institut fuer Lasertechnik (Germany)
Lars Unnebrink, RWTH Aachen (Germany)
Rainer Lebert, RWTH Aachen (Germany)
Gerd Herziger, Deutsche Forschungsanstalt fuer Luft- unde Raumfahrt (Germany)


Published in SPIE Proceedings Vol. 3092:
XI International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference
Denis R. Hall; Howard J. Baker, Editor(s)

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